The engine is making popping noises while.

ANONYMOUS

1999 DODGE CARAVAN

211,000 MILES

The engine is making popping noises while driving and not at idle

Tuesday, November 20th, 2012 AT 11:39 PM

1 Reply

CARADIODOC

EXPERT

28,549 POSTS

Gosh, it would be nice to know the engine size when talking about an engine problem. If you have the 3.3L, look first at the spark plug wires. Many of the original ones caused backfiring under load but the engine would run fine during steady cruising.